Meet Jimmy Neutron, boy genius and inventor extraordinaire. He's your typical, run-of-the-mill boy next door, with a trusty dog named Goddard and an IQ that's completely off the charts! He navigates unknown places in his homemade rocket ship. He launches toaster-operated alien probes into outer space, and bounces to school in a kid-sized bubble. But when Jimmy discovers that his parents, along with all the other grown-ups in Retroville, have been abducted by evil Yokian aliens he must rally all the other kids and come up with a plan to rescue them. Join Jimmy and crew and they soar up to the stars and back in an incredible, zany adventure.